RAG Development Services & AI Knowledge Base | IoTree Minds

RAG and AI Knowledge Assistants

RAG development services for an AI knowledge base on your own data

We build AI knowledge assistants that answer from your documents, policies, manuals and records, and show where every answer came from. Your team and customers get accurate, business-specific answers in seconds, and each person only sees what they're allowed to see.

What RAG is

AI that looks things up before it answers

A general AI model doesn't know your policies, your products or your past work, so it guesses. RAG (retrieval-augmented generation) fixes that: before answering, the AI searches your own content and answers from what it finds.

The result is an AI knowledge base your team can trust. Answers are specific to your business, every answer shows its sources, and access rules mean people only get answers from documents they're allowed to see.

What's included

What our RAG development services include

01

AI knowledge base

One place to ask questions about your policies, manuals, product information and past work, with answers in plain words and links to the sources.

  • Policies, manuals and product data
  • Answers in plain words
  • Sources with every answer
03

Custom GPT for your business

A ChatGPT-style assistant that knows your business, for staff or customers, inside your website, app, Slack or Teams.

  • Knows your business
  • For staff or customers
  • In your website, app, Slack or Teams
04

Access control and accuracy

Each person only gets answers from documents they're allowed to see, and we test accuracy on real questions before launch and keep checking after.

  • Permissions on every answer
  • Accuracy tested before launch
  • Monitored after launch

Is knowledge stuck in documents nobody can find?

Tell us where your knowledge lives, and we'll show you what an AI knowledge base could answer.

Book a free AI consultation

Where it helps

AI knowledge base use cases

HR policy assistant

Leave, benefits and travel questions answered from your handbook.

Support knowledge base

Agents and customers get answers from your help center and past tickets.

Sales enablement

Product specs, pricing rules and case studies at your reps' fingertips.

Technical documentation

Engineers and field teams ask questions of manuals and specs.

Compliance and policy

Staff check rules and procedures, with the exact clause shown.

Onboarding new staff

New hires find answers without waiting for a colleague.

Want to test it on your own documents?

Most projects start with a 2-week pilot on one set of documents.

Ask about a pilot

How we work

From first conversation to production

  1. 1

    Discovery call

    We look at where your knowledge lives and who needs answers.

  2. 2

    2-week pilot

    An assistant on one set of documents, tested on real questions.

  3. 3

    Build

    We connect the remaining sources and add access control and monitoring.

  4. 4

    Launch and improve

    We go live, check answer quality and keep improving it.

Start with a 2-week pilot

An AI knowledge assistant on your own documents, before you commit to more.

Book a free AI consultation

Tools

Tools and models we build RAG systems with

Language models
  • OpenAI GPT
  • Anthropic Claude
  • Google Gemini
  • Open-source models such as Llama
Frameworks
  • LangChain
  • LangGraph
Knowledge and RAG
  • Vector databases such as Pinecone and pgvector
Channels
  • Website
  • Mobile apps
  • WhatsApp
Connections
  • REST APIs
  • Webhooks
  • MCP (Model Context Protocol)

FAQ

Questions about RAG and AI Knowledge Assistants

Ask us something else
What are RAG development services?

RAG development services build AI that answers from your own content. We prepare your documents, set up search over them, connect a language model that answers from what it finds, and test the answers for accuracy.

What is an AI knowledge base?

An AI knowledge base lets people ask questions in plain words and get answers from your company's documents and data, with links to the sources, instead of searching folders and wikis.

How is this different from enterprise search tools?

Search tools give you a list of documents. An AI knowledge assistant reads them and gives you the answer, with the source, and we build it around your own systems and access rules.

Will it make things up?

RAG greatly reduces this, because the AI answers from your documents and shows its sources. We also test answers on real questions and set it to say "I don't know" when your content doesn't cover the question.

Which documents and systems can it use?

PDFs, Word files, wikis, drives, helpdesks, websites and databases. If we can reach the content through an API or export, we can usually include it.

How long does it take?

An assistant on one set of documents usually takes 2 to 4 weeks. Connecting many sources with detailed access rules usually takes 6 to 10 weeks.

Get in touch

Tell us your requirements

Share what you'd like to build or automate. We'll reply by email to set up a free consultation.

  • Free consultation, no commitment
  • Talk to the people who will build it
  • Your details stay with us